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List Of All cybersecurity company Leads in Essen

Find cybersecurity company in Essen - 22 local businesses are listed below with their contact details and ratings. KISEC Security. Service. Consulting. UG currently holds the top rating at 5.0★, while the average across the list sits around 4.7★. The list was last updated on 9/19/2026 - browse below for full contact details and a link to each business.

22 results · last updated 9/19/2026

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CompanyAddressRatingPhoneEmailWebsiteSocial
KISEC Security. Service. Consulting. UGSecurity guard service
Am Thyssenhaus 1-3, 45128 Essen, GermanyView on Google Maps
5.0(47)
+*9***89*8**60View in Leads Searchh*@k****.groupView in Leads Searchkisec.group/-
AWARE7 GmbHIT security service
Munscheidstraße 14, 45886 Gelsenkirchen-Süd, GermanyView on Google Maps
5.0(43)
+*9**988**6760View in Leads Searchan**@a**.deView in Leads Searcha7.de/
LinkedInInstagramX (Twitter)
E3S - Executive Security Services & SolutionsSecurity service
Kupferdreher Str. 178, 45257 Essen, GermanyView on Google Maps
5.0(12)
+*9*7***99*00View in Leads Searchin**@e*********.deView in Leads Searchwww.e3security.de/-
XPINION GmbH | IT-ServicesComputer consultant
Ruhrallee 175, 45136 Essen, GermanyView on Google Maps
5.0(11)
+*9***8*8*60View in Leads Searchin**@x******.deView in Leads Searchwww.xpinion.de/
LinkedInFacebook
Scharfe -Sicht GmbHSecurity system supplier
Im Teelbruch 58, 45219 Essen, GermanyView on Google Maps
5.0(8)
+*9***8**9**44View in Leads Searchin**@s***********.comView in Leads Searchscharfesicht.com/
LinkedInInstagram
Linux-Systeme GmbHSoftware company
Langenberger Str. 179, 45277 Essen, GermanyView on Google Maps
5.0(7)
+*9****98830View in Leads Search-www.linux-systeme.com/-
carmasec GmbH & Co. KG - Cybersicherheit für UnternehmenBusiness management consultant
Ruhrallee 185, 45136 Essen-Stadtbezirke II, GermanyView on Google Maps
5.0(6)
+*9*****6*8*900View in Leads Search-www.carmasec.com/-
SecTune GmbHComputer consultant
Alfredstraße 57 - 65, 45130 Essen, GermanyView on Google Maps
5.0(5)
+*9******66769View in Leads Searchin**@s******.comView in Leads Searchsectune.de/
LinkedIn
Context Information SecurityConsultant
Girardetstraße 8, 3.OG, 45131 Essen, GermanyView on Google Maps
5.0(2)
+*9***87778*50View in Leads Search-www.contextis.com/en/news/cyber-essentials-voucher-scheme-launched-in-scotland-
C
CyberRange-e
Baumstraße 25, 45128 Essen-Stadtbezirk I, GermanyView on Google Maps
5.0(1)
----
Consulting Plus Holding GmbHHolding company
Future Safe House, Feuerbachstraße 8, 45147 Essen, GermanyView on Google Maps
5.0(1)
+*9****79**32View in Leads Search-www.consulting-plus.de/-
It & Business Consulting e.K.Software company
Lichtstraße 2, 45127 Essen, GermanyView on Google Maps
4.8(41)
+*9*****879*77View in Leads Searchin**@e**************.deView in Leads Searchessen-stellt-um.de/-
TTS Trusted Technologies and Solutions GmbHConsultant
Alfredstraße 61, 45130 Essen-Stadtbezirke II, GermanyView on Google Maps
4.8(5)
+*9***7***790View in Leads Search-www.tts-security.com/
LinkedIn
secunet Security Networks AGIT security service
Kurfürstenstraße 58, 45138 Essen-Stadtbezirk I, GermanyView on Google Maps
4.5(33)
+*9******40View in Leads Search-www.secunet.com/-
citadelle systems AGComputer service
Ringstraße 51, 45219 Essen, GermanyView on Google Maps
4.5(10)
+*9****8***50View in Leads Searchko*****@c********.systemsView in Leads Searchcitadelle.ag/
InstagramFacebook
TÜV Informationstechnik GmbH, TÜV NORD GROUPIT security service
Am TÜV 1, 45307 Essen, GermanyView on Google Maps
4.4(36)
+*9***89999View in Leads Search-www.tuvit.de/-
PSI Software SESoftware company
Ruhrallee 201, 45136 Essen-Stadtbezirke II, GermanyView on Google Maps
4.4(13)
+*9***7*760View in Leads Search-www.psi.de/-
SecuriousIT security service
Grugapl. 2-4, 45131 Essen-Stadtbezirke II, GermanyView on Google Maps
4.3(3)
+*9***6***9*50View in Leads Search-securious.de/-
CSS Computer Security Service GmbHIT security service
Wilhelm-Beckmann-Straße 15, 45307 Essen-Stadtbezirke VII, GermanyView on Google Maps
3.5(2)
+*9****788*86View in Leads Searchin**@c*********.deView in Leads Searchwww.css-online.de/
LinkedInYouTube
ICTS GermanySecurity guard service
Standort Essen, Lazarettstraße 15, 45127 Essen-Stadtbezirk I, GermanyView on Google Maps
2.8(21)
+*9****767*700View in Leads Search-www.icts-germany.com/essen-
secida AGComputer service
Rüttenscheider Str. 120, 45131 Essen, GermanyView on Google Maps
-+*9****6*7*780View in Leads Searchin**@s*****.comView in Leads Searchsecida.com/
Instagram
CD
Cyber Defend LabIT security service
Manderscheidtstraße 23, 45141 Essen-Stadtbezirk I, GermanyView on Google Maps
-+*9*****879*77View in Leads Search---

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